160087564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3463}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 347619328

約数和(自身を除く): 187531764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3463, 3556, 6604, 6926, 11557, 13852, 23114, 24241, 45019, 46228, 48482, 90038, 96964, 180076, 315133, 439801, 630266, 879602, 1260532, 1759204, 3078607, 5717413, 6157214, 11434826, 12314428, 22869652, 40021891, 80043782, 160087564]

約数ペア:

[(1, 160087564), (2, 80043782), (4, 40021891), (7, 22869652), (13, 12314428), (14, 11434826), (26, 6157214), (28, 5717413), (52, 3078607), (91, 1759204), (127, 1260532), (182, 879602), (254, 630266), (364, 439801), (508, 315133), (889, 180076), (1651, 96964), (1778, 90038), (3302, 48482), (3463, 46228), (3556, 45019), (6604, 24241), (6926, 23114), (11557, 13852)]